Folding flexible bag



FIG. 1 is a front perspective view of the folding flexible bag of the present invention;

FIG. 2 is a rear perspective view of the folding flexible bag of the present invention;

FIG. 3 is a front elevation view of the folding flexible bag of the present invention;

FIG. 4 is a rear elevation view of the folding flexible bag of the present invention;

FIG. 5 is a left side elevation view of the folding flexible bag of the present invention;

FIG. 6 is a right side elevation view of the folding flexible bag of the present invention;

FIG. 7 is a top plan view of the folding flexible bag of the present invention; and,

FIG. 8 is a bottom plan view of the folding flexible bag of the present invention.

The broken lines showing surface indicia in all figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a folding flexible bag, as shown and described. 